The 4lb Dumbbell Neoprene Series 8 Fitness is ablack dumbbells made of neoprene material, designed for weight lifting and fitness activities. With a weight per unit of 4 lbs, these dumbbells are suitable for both men and women. The custom bundle includes a pair of dumbbells, perfect for strength training and improving overall fitness levels. Imported from China, these dumbbells offer a comfortable grip and provide a challenging workout for individuals looking to enhance their physical strength and endurance.